4-Flute Carbide Endmill 10mm (55 HRC)

4-flute solid carbide endmill with 10mm diameter. AlTiN coated for machining hardened steel up to 55 HRC. Variable helix design reduces vibration and improves surface finish. Specifications: - Diameter: 10mm - Flutes: 4 - OAL: 75mm - LOC: 25mm - Coating: AlTiN - Hardness: Up to 55 HRC